North American Semiconductor Equipment Industry Posts February 2013 Book-to-Bill Ratio of 1.10

SAN
JOSE, Calif. — March 21, 2013 —
North America-based manufacturers of semiconductor equipment posted $1.07 billion
in orders worldwide in February 2013 (three-month average basis) and a
book-to-bill ratio of 1.10, according to the February Book-to-Bill Report
published today by SEMI. A book-to-bill
of 1.10 means that $110 worth of orders were received for every $100 of product
billed for the month.

The
three-month average of worldwide bookings in February 2013 was $1.07 billion.
The bookings figure is 0.2 percent lower than the final January 2013 level of $1.08
billion, and is 19.7 percent lower than the February 2012 order level of $1.34
billion.

The
three-month average of worldwide billings in February 2013 was $975.3 million.
The billings figure is 0.8 percent higher than the final January 2013 level of $968.0
million, and is 26.3 percent lower than the February 2012 billings level of $1.32
billion.

“Three-month
average bookings and billings posted by North American semiconductor equipment
providers remain above parity and consistent with prior month levels,"
said Denny McGuirk, president and CEO of SEMI. "We expect modest
investment by semiconductor makers in the first half of the year with
foundry and advanced packaging technology among the near-term spending drivers.”

The
SEMI book-to-bill is a ratio of three-month moving averages of worldwide
bookings and billings for North American-based semiconductor equipment
manufacturers. Billings and bookings figures are in millions of U.S. dollars.

Billings
(3-mo. avg)

Bookings(3-mo.
avg)

Book-to-Bill

September 2012

1,164.4

912.8

0.78

October 2012

985.5

742.8

0.75

November 2012

910.1

718.6

0.79

December 2012

1,006.1

927.4

0.92

January 2013 (final)

968.0

1,076.0

1.11

February 2013 (prelim)

975.3

1,074.2

1.10

Source: SEMI, March 2013

The data contained in this release were compiled by David Powell, Inc., an
independent financial services firm, without audit, from data submitted
directly by the participants. SEMI and David Powell, Inc. assume no
responsibility for the accuracy of the underlying data.

The
data are contained in a monthly Book-to-Bill Report published by SEMI. The
report tracks billings and bookings worldwide of North American-headquartered
manufacturers of equipment used to manufacture semiconductor devices, not
billings and bookings of the chips themselves. The Book-to-Bill report is one
of three reports included with the Equipment Market Data Subscription
(EMDS).

SEMI
is the global industry association serving the nano- and micro-electronic
manufacturing supply chains. Our 1,900 member companies are the engine of the
future, enabling smarter, faster and more economical products that improve our
lives. Since 1970, SEMI has been committed to helping members grow more
profitably, create new markets and meet common industry challenges. SEMI maintains
offices in Bangalore, Beijing, Berlin, Brussels, Grenoble, Hsinchu, Moscow, San
Jose, Seoul, Shanghai, Singapore, Tokyo, and Washington, D.C. For more
information, visit www.semi.org.